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Are the Most Aggressive Investors in China Actually Informed?

Christian T. Lundblad, Zhishu Yang, Qi Zhang, Aug 30, 2017

Using a unique Chinese data set capturing the trading behavior of particularly aggressive investors, we provide new evidence that is consistent with the presence of informational advantages. Critically, an advantage of our data is that we can also directly identify several plausible channels through which such an informational advantage could arise. Specifically, return predictability around key value-relevant events is most pronounced in the presence of aggressive traders who share the same geographic location as the firms in which they trade.

The Cost of China’s IPO Regulations on the Functional Efficiency of its Financial System

Charles M. C. Lee, Yuanyu Qu, Tao Shen, Nov 01, 2017

In sharp contrast with the market-and-disclosure based system in the US, IPOs in China are subject to strict regulatory rationing and control. We investigate the pricing implications of China’s IPO regulations for its publicly listed companies. We find that these regulations will give rise to significant market frictions with economic consequences for the prices, returns, and even investment decisions of China’s publicly listed companies.

China’s New Nationwide CO2 Emissions Trading System: General Equilibrium Impacts

Lawrence H. Goulder, Xianling Long, Chenfei Qu, Da Zhang, Apr 17, 2024

This article discussing the comprehensive impacts of China's newly introduced nationwide CO2 emissions trading system, with a focus on its interactions with environmental costs, the fiscal system, and the challenges faced in policy cost distribution.

China’s Health Insurance Evolution: Unpacking the Monumental Role of the NCMS

Jonathan Gruber, Mengyun Lin, Junjian Yi, Jul 31, 2024

This article discusses that the New Cooperative Medical Scheme (NCMS) implemented in China from 2003 to 2008 significantly reduced mortality rates among rural residents and greatly enhanced national health outcomes, serving as a model for developing countries in achieving universal health coverage.

Does China’s Place-Based Land Policy Lead to Spatial Misallocation?

Min Fang, Libin Han, Zibin Huang, Ming Lu, Li Zhang, Nov 17, 2021

After 2003, the Chinese central government implemented an inland-favoring land supply policy that distributed more construction land quotas to underdeveloped non-eastern regions. We investigate the effect of the policy and find that it drastically increased land and housing prices in more-developed eastern regions, which consequently created substantial spatial misallocation of land and labor. The policy seems to reduce regional output gaps; however, it hurt...